Which statement applies to both senators and representatives
a they serve four-year terms.
b they can be expelled for breaking rules.
c they must have a college education.
d they should be registered voters.

I believe the answer is: B. They can be expelled for breaking rules.

The expellation process is regulated through The United States Constitution (Article 1, Section 5).
To be subjected for expellation, the senators and the representative must be proven to have broken the rules after undergoing a through investigative process. After that, the expellation need to be voted for more than 2/3 of the members

the answer is b : they can be expelled for breaking rules.

The correct answer is option C: both are correct.

Explanation:

Mark's point of view is right. In hazardous material handling, placards should be placed on the outside of a vehicle or container to comply with regulations that state the importance of warning others that a hazmat is inside. They also help to identify what type of dangerous material is it so that people can take specific precautions and follow certain instructions. In additioin, Sarah is also right because, according to international regulations, placards must be placed at least 3 inches away from any other marking. Thus, nothing can affect their visibility.